The structure dependent electrochemical-response of novel 1-(4-mercaptobutyl)-4-(2-ferrocenylvinyl)pyridinium bromide SAMs on an Au electrode
Abstract
The 1-(4-mercaptobutyl)-4-(2-ferrocenylvinyl)pyridinium bromide {1-HS(CH2)4-4-[(E)-FcCHCH]C5H4N}+Br− and its hydrogenated product [1-HS(CH2)4-4-(-FcCH2CH2)C5H4N]+Br− were synthesized and assembled on an Au electrode to form self-assembled monolayers which showed a structure-dependent electrochemical-response in